Group 1 - The "First African Jade International Design Craft Competition" has been launched in Beijing to explore the charm of African jade and enhance its application level, cultural consumption interest, and recognition [1][2] - African jade is gaining attention in the market due to its vibrant colors, affordable prices, and transparent texture, becoming a popular category among jade enthusiasts [1] - The competition encourages innovative interpretations of traditional elements using modern aesthetic concepts, aiming to revitalize Chinese jade culture and promote the creative transformation and innovative development of excellent traditional Chinese culture [1] Group 2 - From May to early September, the competition will recruit works from various groups, including Chinese craft art masters, jade carving masters, and designers from the jewelry sector [2] - The competition will include a series of annual activities, such as themed events at jewelry exhibitions and multiple online and offline promotional meetings [2] - Participants are encouraged to integrate traditional craftsmanship, such as filigree and jade carving, with African jade and elements of Chinese traditional jade culture [2]

Group 1 - The article highlights the emergence of a trillion-dollar low-altitude economy in China, exemplified by innovative agricultural practices using drones in Xi'an [2][8] - The integration of industry and education is showcased through a collaborative research platform between universities and enterprises, enhancing research efficiency and technology transfer [4][5] - The establishment of a supportive policy environment has significantly improved the overall effectiveness of the innovation system, facilitating breakthroughs in various sectors [6] Group 2 - The article discusses the role of funding in revitalizing dormant scientific research, with specific examples of companies achieving domestic production capabilities in magnetic materials [8][9] - The establishment of a drone test flight base in Xi'an has attracted multiple companies and is expanding low-altitude application scenarios, including logistics and inspection services [9][10] - The region has successfully attracted 37 companies in the intelligent connected vehicle industry, contributing to a projected total output value of over 4 billion yuan in 2024 [10]

产权市场着力推动科技成果转化，服务科技创新和产业创新取得显著成效。2024年，产权市场完成知识 技术产权交易项目3.6万宗，交易额2881.53亿元，同比增长27.84%。 产权市场是战略性新兴产业发展的重要融资平台。2024年，北京产权交易所助力株洲中车时代半导体有 限公司增资43.28亿元，估值超200亿元，有利于提升半导体领域科技创新能力；上海联合产权交易所服 务上海垣信卫星科技有限公司、上海格思航天科技有限公司等企业分别完成66.7亿元和10.1亿元募资， 推动卫星互联网产业加速发展。通过专业化平台建设、市场化机制创新和全链条服务赋能，产权市场正 加速向"资本+技术+产业"深度融合的科技成果转化平台演进，为培育新质生产力注入源头活水。 此外，绿色资源要素交易创新成为产权市场一大亮点，2024年产权市场共完成各类环境权交易项目超25 万宗，成交额372.96亿元，其中完成碳排放权交易250.07亿元，碳排放配额累计成交量2.55亿吨。各地 还积极探索碳汇、排污权、水权等新兴权益交易。广东产权交易集团创新开展红树林碳汇开发权交易， 引入社会资本参与生态修复；山东产权交易集团搭建线上平台，激活区域排污权二级 ...

Group 1 - The core viewpoint of the article highlights the strategic partnerships formed by major chemical companies to secure raw material supply amid ongoing global trade conflicts [1][2][3]. - Wanhua Chemical signed a joint venture agreement with Kuwait Petroleum Company, with PIC investing $638 million for a 25% stake in Wanhua's subsidiary, ensuring long-term stable supply of LPG [1]. - Sinopec announced a joint venture with Fujian Refining & Chemical and Saudi Aramco's subsidiary AAS, with a registered capital of RMB 28.8 billion, focusing on refining and petrochemical production [2][3]. Group 2 - The joint venture aims to enhance resource supply security for the Fujian Gulei Phase II project, optimize financing, and integrate technological advantages [3]. - Fujian Refining & Chemical, established in 1989, is a major integrated refining and chemical enterprise in Fujian Province, producing millions of tons of refined oil and petrochemical products [4]. - The total investment for the Gulei Phase II project is RMB 71.1 billion, with plans to build over 30 refining and chemical facilities by 2030 [5]. Group 3 - The first phase of the Gulei integrated refining project commenced commercial operations on December 19, 2022, with a total investment of RMB 27.8 billion [6]. - The Gulei project is crucial for China's energy security and serves as a core engine for economic transformation, industrial upgrading, and technological innovation [8].

原标题：全有机太阳能电池光电转化效率创新高 日本金泽大学与加拿大女王大学等机构联合研制出一种全有机太阳能电池，其光电转化效率达8.7%， 较此前纪录提升逾一倍。这项发表于最新一期《先进功能材料》的研究，为环保型太阳能电池的实用化 铺平了道路。 然而，这类电池此前始终难破效率困局，其光电转化效率仅为4%，远低于硅基（27%）和钙钛矿 （26%）太阳能电池。造成这一现状的主要有两大技术瓶颈：一是高导电有机电极制备需强酸、强碱或 高温退火，易损伤有机基板薄膜和有机半导体层；二是多层堆叠时溶液工艺会破坏下层结构。 为攻克这些难题，团队创新性地采用"温和工艺"破局。首先，他们开发出基于导电聚合物PEDOT:PSS 的透明电极，这种电极能在80℃的温度下制备，且无需酸或碱。其次，他们首创碳纳米管电极层压技 术，在太阳能电池阻挡膜上分别形成电极，然后将其附着到器件上，避免在电极制造过程中损坏下层有 机膜。这套组合拳使全有机太阳能电池的光电转化效率飙升至8.7%，向高性能全有机太阳能电池的实 用化之路迈出了关键一步。 未来，全有机太阳能电池有望在农田和可穿戴设备等环境敏感领域大显身手，其独有的轻质和柔性特征 也使其能在传统太 ...

Group 1 - The core idea of the articles is the integration of cultural tourism into universities, leveraging youth engagement to empower industry development [1][2][3] - The "Taste of Shaxian" event at China Media University marks the beginning of a series of promotional activities aimed at connecting local cuisine with university students, targeting over 5 million young visitors annually [1][2] - The initiative includes a short video competition to encourage students to document their cultural tourism experiences, showcasing a new narrative perspective [2][3] Group 2 - The collaboration between universities and local governments aims to transform tourism resources into cultural production materials, enhancing the educational experience for students [2][3] - Various programs, such as the "Starry Plan" and "Spring Break Experience Officer Recruitment," are designed to create a two-way channel between universities and local cultural tourism resources [2][3] - The emphasis on digital innovation and collaboration between cultural institutions and universities is seen as a way to stimulate youth creativity and participation in cultural heritage [3][4] Group 3 - The articles highlight the importance of utilizing university research strengths in artificial intelligence and digital industries to develop unique cultural products [4][5] - Deep cooperation between universities and local governments is encouraged to foster social practice, innovation, and volunteer services [4][5] - Establishing a complete support chain from creative incubation to entrepreneurial implementation is suggested to enhance the cultural tourism industry [3][4]

第三届中国（安徽）科技创新成果转化交易会近日在安徽合肥举行。科交会连通科技成果与企业需求， 超千亿元对接金额的亮眼数据，不仅刷新了前两届科交会的签约金额纪录，更折射出中国科技成果 从"实验室盆景"跨向"产业生态林"的巨大潜力。 本届科交会上，全国科技大市场联盟揭牌，"政产学研金服用"高效办成一件事平台上线，还发布了安徽 科技大市场城市合伙人招募计划，发布"科技成果评价大模型""专利转化应用综合大模型"。这些举措聚 焦转化交易各环节的堵点难点，构建起解决创新链产业链"相望难相见"问题的重要枢纽，值得称许。 供需错位的"双盲困境"，是科技成果转化的最大堵点。"成果锁在柜中、需求悬在空中"，科研机构与企 业之间长期存在技术语言与市场语言的沟通壁垒。高校院所追求成果的学术价值，往往缺乏商业落地的 适配性；企业需要的接地气技术，又难以在科研体系中精准获取。 供需错配，主要是缺乏高效的需求转化平台和机制。打通这个堵点，要建立"双向翻译"平台、推行"企 业出题、科研答题"开发模式。要构建常态化需求发布与成果筛选平台，通过技术经理人队伍，将市场 需求翻译为科研选题，将技术方案转码为商业计划。要在重点领域试点"悬赏制"科研，由 ...

记者 黄海华 科技成果转化是科技创新链中的重要一环。近年来，上海激活创新生态，多维度支撑科技成果转化 孵化。判断产业化环境是否友好，"最先一公里"和"最后一公里"是两个重要的风向标。 遴选培育走出"最先一公里" 在成果转化的"最初一公里"，有时需要的不仅仅是科学家的勇气。 科技成果转化也能"把脉问诊"？华东师范大学的科技成果"转化门诊""集体沙龙"和"一对一深度问 诊"，吸引了全校29个院系、110个项目的122人次参与。目前，专家团队已遴选出20个项目进入密切跟 进及概念验证阶段。 华东师大生命科学学院副教授孙越一直希望转化原创的泥炭藓种植技术，虽然此前接触过一些有合 作意向的投资人，但由于缺乏经验，对于究竟是"横向项目合作"还是"入股成立企业"，她始终下不了决 心。正是在"转化门诊"的"把脉"之下，专家条分缕析地解答了她的疑惑。此后，经过多次"特需门诊把 脉"，仅用两个多月就明确了设立企业的转化路径。如今，该项目已进入中试启动阶段。 上海国际绿色低碳概念验证中心与复旦大学江湾校区仅一条马路之隔。去年8月，在概念验证中心 助力下，复旦大学李庆教授团队创立了上海盖斯智测环境科技有限公司。在这之前，最让他苦恼的 ...

Core Insights - In 2025, with daily active users on short video platforms exceeding 1.2 billion, creators face three major operational challenges: data monitoring, multi-platform management, and public traffic conversion difficulties [1] Group 1: Data Monitoring - Traditional metrics like views and completion rates are insufficient for refined operations; advanced account diagnostic systems utilize AI algorithms to analyze deep metrics such as "0.5-second bounce rate" and "emotional trigger index" [2][4] - A beauty influencer used dynamic heat maps to identify viewer behavior, leading to a strategic content adjustment that resulted in a follower increase of 870,000 over three months [4] Group 2: Multi-Platform Management - Intelligent distribution systems enable creators to "create once, distribute everywhere," adapting videos to fit the characteristics of various platforms [5] - A tech review account achieved over 20 million followers and a single video exposure of 230 million through a matrix management system that tailored content for different platforms [5] Group 3: Traffic Conversion - Successful creators utilize "magnetic conversion paths" to transform public traffic into private assets; a knowledge payment team increased their WeChat add rate from 0.8% to 12.7% by embedding dynamic QR codes in videos [6] - The industry trend shows leading agencies adopting a "data cockpit + intelligent distribution hub + private domain connector" system, which generates comparative reports across 50 data dimensions and optimizes publishing strategies based on platform algorithms [6] - A creator in the agricultural sector improved video recommendation peak matching by 300% and achieved over 10 million in monthly sales through intelligent scheduling features [6] Future Outlook - The short video operation is expected to undergo a "decision intelligence" revolution in the next three months, where the differentiation will rely more on data-driven creative processes, system efficiency amplification, and technology-driven conversion reconstruction [6]

Core Viewpoint - iQIYI's entry into the live e-commerce sector is a strategic move to address performance pressures, leveraging its unique content-driven e-commerce model to differentiate itself from established players like Douyin and Taobao [4][5][12] Group 1: Market Position and Strategy - The live e-commerce market is dominated by platforms like Douyin and Taobao, which hold over 85% of the market share, leaving limited space for new entrants [6] - iQIYI plans to utilize its extensive IP resources, such as the hit series "Tang Dynasty Ghost Stories," to create a "watch and buy" shopping experience, allowing users to purchase items featured in shows [4][5] - The introduction of the AI assistant "Peach Bean" aims to enhance user experience by intelligently recommending related products during content viewing [4] Group 2: Financial Performance and Challenges - iQIYI's financial performance in 2024 showed a total revenue of 29.23 billion yuan, a year-on-year decline of 8%, and a net profit of only 760 million yuan, down 60% [5] - Membership revenue also fell by 12.5% to 17.76 billion yuan, indicating a pressing need for new monetization channels [5] - The company faces significant challenges in establishing a robust supply chain, developing a mature product catalog, and overcoming user habits formed around long-form content consumption [5][9] Group 3: Opportunities and Risks - Despite the saturated market, there are opportunities in IP derivative product development and the micro-drama sector, which could provide new growth avenues for iQIYI [6][10] - User skepticism regarding the commercialization of content poses a risk, as some members view the shift to e-commerce as exploitative [6][10] - Balancing commercial interests with content quality is crucial; failure to maintain quality could erode user trust and loyalty [8][10] Group 4: Future Outlook - iQIYI's success in live e-commerce hinges on its ability to convert popular IP into sales, build a comprehensive supply chain, and educate users on shopping habits [9][10] - The company aims to establish a unique competitive advantage by integrating content and e-commerce, potentially reshaping industry dynamics if successful [10][12] - However, the challenges of late entry, supply chain weaknesses, and user resistance to commercialization may hinder iQIYI's efforts in this competitive landscape [12]